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Dispenser for glass tubes, for 13x100mm Glass Culture Tubes
Dispenser, for 13x100mm Glass Culture Tubes, Metal
Dispenser, for 13x100mm Glass Culture Tubes, Metal
PCR Cold Work Rack, 4°C, 96 well for PCR, Purple to Pink
PCR Cold Work Rack, 4°C, 96 well for PCR Plates and Strips, Purple to Pink
Using a cold rack for PCR prep helps maintain stability of the mix. Globe Scientific PCR cold prep racks are designed to be kept in a freezer until time of use. The racks will maintain 4°C on the bench for roughly 3 hours and change color as they warm from 4°C to 7°C.
PCR-COLDP & PCR-COLDY – These 96 well PCR cold work racks change from purple to pink or green to yellow as the rack warms from 4°C to 7°C. The 96 well design is suitable for PCR plates and strips.
PCR Cold Work Rack, 4°C, 96 well for PCR, Green to Yellow
PCR Cold Work Rack, 4°C, 96 well for PCR Plates and Strips, Green to Yellow
Using a cold rack for PCR prep helps maintain stability of the mix. Globe Scientific PCR cold prep racks are designed to be kept in a freezer until time of use. The racks will maintain 4°C on the bench for roughly 3 hours and change color as they warm from 4°C to 7°C.
PCR-COLDP & PCR-COLDY – These 96 well PCR cold work racks change from purple to pink or green to yellow as the rack warms from 4°C to 7°C. The 96 well design is suitable for PCR plates and strips.
Steel/Magnetic Screw Cap for CTC 10-20mL Vial, Red PTFE/White Silicone
DiamondPure Steel/Magnetic Screw Cap for 20mL Headspace Vial, 18mm Finish, CTC Compatible, Red PTFE/White Silicone, 1.3mm
Globe Scientific’s DiamondPure™ Headspace Vials are engineered for the
elevated pressure and temperature conditions required in GC headspace
analysis. Manufactured from low-extractable Type I borosilicate glass. These
vials pair with a coordinated range of crimp or screw-thread closures to ensure
consistent, leak-resistant sealing.
Ideal for residual solvent testing, volatile compounds, flavors, and fragrances
— DiamondPure™ headspace vials bring dependable accuracy to demanding
analytical environments.
• Precision-formed vials paired with closures designed specifically for GC
headspace sealing
• Secure sealing for reliable, repeatable volatile analysis
• Options for crimp or screw-thread systems depending on autosampler
requirements
• A high-value solution for labs of all sizes
Key Features & Benefits
• Low-extractable Type I borosilicate glass
• Clear Type I borosilicate glass
• 6mL, 10mL, and 20mL formats
• Compatible with major GC headspace autosamplers
• Packaged in 100-pack and 1,000-case options
Pipette, Serological, Globe Glass,
Pipette, Serological, Globe Glass, Reusable, 2mL, Class A, To Deliver (TD), 0.1 Graduations, Green Band, 6/Box
Globe Glass™ serological pipettes measure and dispense specific volumes of liquid and are calibrated to ASTM E1044 standards. Globe Glass reusable serological pipettes are calibrated TD “To Deliver” and must be blown out to deliver the full capacity. Colored bands simplify volume identifications and amber enameled graduations are bold and easy to read. Globe Glass serological pipets are available in sizes 0.1mL to 25mL and in Class A or Class B calibration tolerance options. Class A serological pipets include a batch calibration report.
• Meet ASTM E1044 Style I specifications
• Made of ASTM E438, Type I, Class B, 5.1 borosilicate glass
• GlassGuard™ packaging system protects against transit damage
• Calibrated TD – “To Deliver”
• Class A calibration tolerance for highest accuracy and the most critical laboratory work
• Class B calibration tolerance for general laboratory work
• High resistance to chemicals
• Reusable and autoclavable
• Color coded for simple volume identification
Cylinder, Graduated, Globe Glass, 1000mL, Class A
Cylinder, Graduated, Globe Glass, 1000mL, Class A, To Deliver (TD), Dual Grads, ASTM E1272, 1/Box
Globe Glass graduated cylinders are calibrated to ASTM E1272 standards for precise measurement of volumes of liquids. A solid hexagonal base provides stability, and an included polyethylene (PE) bumper guard helps to protect against accidental breakage. Globe Glass graduated cylinders are calibrated TD “To Deliver” and are available in sizes 5mL to 2000mL with Class A calibration tolerance options. Class A graduated cylinders include a batch calibration certificate.
Meet ASTM E1272 Style 1 Specification
Calibrated TD – “To Deliver”
Class A calibration tolerance for highest accuracy and the most critical laboratory work
Pour spout for easy liquid transfer
Beaded rim for strength and durability
High resistance to chemicals
Dual scale metric graduations
Durable white enamel printing
Globe Scientific offers an extensive line of multi-use test tubes. The tubes are molded from premium grade polystyrene for clarity or polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Globe’s broad range of sizes are sure to fit most laboratory applications.
PosiStop Pipette tip, 20ul graduated
PosiStop Pipette tip, 20ul, Low-retention, Sterile, GreenRack, graduated, 96/rack, 10 racks box, 10 boxes case
Diamond™ PosiStop™ LTS-Compatible Pipette Tips
Diamond™ PosiStop™ LTS-compatible pipette tips help improve laboratory accuracies by ensuring a positive seal between pipettor and pipette tip. Optimized for LTS-style pipettors, they feature a unique ‘positive stop’ cylindrical collar with a fail-safe mechanism. This innovative design ensures a reliable seal, enhancing both accuracy and precision in assays, and contributes to consistent and reproducible results, while also offering improved ergonomic comfort.
Every PosiStop™ pipette tip undergoes meticulous testing post-cleanroom production, ensuring they are free from RNase, DNase, pyrogens, endotoxins, and PCR inhibitors. This guarantees that valuable reagents remain uncontaminated, optimal and pure.
PosiStop™ Pipette Tips Features Include:
• Designed for optimal performance with LTS pipettors, including Diamond™ PosiStop™ and Rainin LTS models
• Made from medical grade virgin polypropylene, free of any metal contaminants
• Rigorously tested and certified to be free from DNase, RNase, pyrogens, PCR inhibitors, and endotoxins, ensuring the highest level of purity for critical experiments
• Manufactured in a state-of-the-art 100k cleanroom facility utilizing advanced automated processes
• Featuring color-coded rack inserts for quick and effortless identification and matching with Diamond™ PosiStop™ pipettors
• All tips have graduation marks, providing a visual reference to reduce the chance of errors during sample aspiration
• Equipped with specially designed polyethylene (PE) filters that effectively block aerosols, significantly reducing the risk of cross-contamination
• Available in a variety of styles to meet specific requirements: Filter, non-filter, standard, and low retention options
• Offered in multiple packaging formats: Rack, bulk, reload, and eco-friendly GreenRacks™
PosiStop™ GreenRacks™
Available PosiStop™ GreenRack™ tip boxes offer an eco-friendly solution, significantly reducing environmental impact with their lightweight, compact, and 100% biodegradable material, cutting plastic use by approximately 60%. These boxes ensure easy, guilt-free disposal, and are compatible with both single-channel and multi-channel pipettes, streamlining lab work while supporting environmental sustainability.